Paleogeography of fusulinid faunas. Reconstruct the distribution of fusulinid faunas in Peri-Gondwana region and its tectonic implications during Carbo-Permian period, especially Early to Middle Permian after the Late Paleozoic Ice Age

Systematic of fusulinids. Identify fusulinid morphospecies on population scale and understand the functional morphology of fusulinid specimens